NCR RealPOS 70XRT User Manual page 104

7-4 Chapter 7: Installing a RAID System
10. Select the correct Source drive from the list of available drives and move it to the right side
•
RAID 1: Mirrored Set without parity: provides fault tolerance from disk errors and
single disk failure. Increased read performance occurs when using a multi-threaded
operating system that supports split seeks, very small performance reduction when
writing. Array continues to operate with one failed drive. Select
drop-down menu.
window using the arrow button. Select Next.
from the
RAID 1